Fix issue with resizing background and incorrectly outline.
- Revert to simple color drawable to ensure that we still see a visible
outline in Overview while it is resized in split screen. We can't use
the gradient drawable in this case because both the window background
and the background in the backdrop frame renderer are visible, which
would look weird.
- Also use the screen dimensions for both drawables to ensure that we
get the right outline bounds for the DecorView when the window bg
bounds change.
Bug: 64645364
Test: Enter split with overview, dismiss docked app and ensure that it
draws under the nav bar.
Change-Id: I07c885f1148163ff59876f3bd2448655fe5928a1
2 files changed